John Winter
Hero Member
In 2010 I published an article on 'cow magnets', but lost it in the great crash of 2013. Judging by questions I see on detecting forums about whether cowpats initiate a signal on metal detectors, I think it's about time I resurrected that post.
The Cow Magnet ? Bolus Points for Garrett! | johnwinter.net
The Cow Magnet ? Bolus Points for Garrett! | johnwinter.net
